So i have max inventory space for one of my rogue character (500) and others are about 200 each; i have 3 classes.

Today i wanted to buy some more inventory using my orc tags i have like 700 orc tags left from glintstone set quests and i wanted to spend them on getting some more space for my war and mage.

Anyway, it is not letting me buy anymore inventory when i try to buy more it says " Purchase cancelled, item does not prove anything you can use." i also have max stash so cant buy that either.

Anyway to get around this problem? I need more inventory...